The ornamental design for a fannypackbeltextender, as shown and described.
FIG. 1 is a front perspective view of a fanny pack belt extender showing my new design;
FIG. 2 is a rear view of the connector and a portion of the strap prior to assembly;
FIG. 3 is a front view of the connector and a portion of the strap prior to assembly;
FIG. 4 is a rear view of the connector and a portion of the strap prior to assembly;
FIG. 5 is a front view of the connector and a portion of the strap prior to assembly;
FIG. 6 is a top view of the connector and a portion of the strap prior to assembly, although the connector is shown in a connected position as in FIG. 1; and,
FIG. 7 is a top view of the connector and a portion of the strap prior to assembly, although the connector is shown in a connected position as in FIG. 1.
The broken lines showing of a belt in FIG. 1 and the buckle in FIGS. 2–7 are included for the purpose of showing environmental portions of the fanny pack belt extender and form no part of the claimed design.